Sorry airlines, JetBlue wants your loyal customers

Good news frequent travelers, JetBlue wants you even if you belong to another airline's loyalty program.

Sorry airlines, JetBlue wants to get your loyal customers.

The airline is offering a Mosaic membership, or an upgraded rewards program, to fliers with a "certain status" on other airlines through 2014 (see qualifying airline programs below). If customers sign up and complete the Mosaic Challenge, the membership will be valid through 2015.